Subaru Block Main Bolts Case Kit EJ205 EJ257 Turbo OEM Impreza Sti Wrx & EJ253 + Genuine Oem Subaru Sealed items Case half bolts 800610010 x2 (A61001 in picture)(10x106x30) Case half bolts 800210990 x8 (A21099 in picture)(10x158x30) Case half bolts 808208960 x6 (A70862 in picture)(8x65x20) Case half bolt 800706500 x1 (A7065 in picture)(6x26x20)Case half bolt 800708630 x1 (A70863 in picture)(8x85x20)